The only veterinary school rankings I'm aware of are those of US News & World Reports, which lists Cornell as #1 with a score of 4.5. Purdue is #14 on their list, with a score of 3.1.
Some of the best i know of are: Georgia-Tech Purdue University of Tenesse
Texas A & M University in College Station, Texas is the state's best veterinary college and the nearest to Brownsville, Texas.
I know the University of Wisconsin has a very fine veterinary program.
The Ontario Veterinary College at University of Guelph, located in Guelph, Ontario, is internationally acclaimed as one of the best animal care hospitals in the world.
The best veterinary school in the United States is considered to be the University of Pennsylvania. There are several other schools including the University of Georgia, UC Davis, as well as Colorado State University.
There a several highly accrediated veterinary schools. According to national rankings Cornell University has the best veterinary programs.
There are 28 colleges of veterinary medicine in the United States with another 5 in Canada. All of these schools will give you excellent training in becoming a veterinarian, but some schools are known for their focus in certain areas. For instance, Cornell University is fairly well known for its exotic animal focus. The schools in the American Midwest (Ohio State University, Purdue University, University of Illinois, University of Minnesota, Iowa State University and Kansas State University) are more known for turning out well-rounded general practitioners.
Robbie Hummel, Purdue University
Tracey Anderson - Purdue University
There is no single "best" college to attend for your pre-veterinary medicine required courses - any accredited college or university will be fine. The important part is to make sure you have completed all required courses to apply to vet school at this college.
The only accredited school of veterinary medicine in North Carolina (United States) is the University of North Carolina.
The best vet tech schools are those affiliated with actual colleges and universities that have distance learning options, such as Purdue University, where you can earn a certificate as a Veterinary Technician or an Associates in Animal Behavior. This way you will be working with some of the best teachers in the field and will have far better chances of advancement.